York S1-324-36074-280 Blower Motor

The York S1-324-36074-280 Blower Motor is a high-efficiency 3/4 HP ECM blower motor engineered for precision airflow in residential and commercial HVAC systems. Operating at 1050 RPM, this electronically commutated motor provides superior torque and programmable speed control compared to standard PSC alternatives. As a genuine OEM York replacement motor, the S1-324-36074-280 is designed for seamless integration with York, Luxaire, and Coleman air handlers and furnaces, ensuring the unit maintains its original SEER and HSPF efficiency ratings. The constant torque ECM technology adapts to varying static pressures, delivering consistent CFM to prevent coil freeze-up and optimize heat exchange. For contractors, this 16-pin HVAC blower motor replacement ensures a drop-in fit, reducing field labor and eliminating the need for complex mounting modifications or capacitor matching common with universal motors.

• Optimized Energy Efficiency: The ECM design significantly reduces watt consumption during continuous fan operation.
• Direct OEM Compatibility: Verified fit for specific York/JCI equipment, maintaining system airflow profiles.
• Robust Build Quality: High-grade York S1-324-36074-280 components are built to withstand high static pressure environments.
• Quiet Operation: Advanced electronic commutation minimizes electromagnetic noise and vibration.
• Integrated Control Module: Features a factory-programmed motor control module for precise speed ramping.

Is the S1-324-36074-280 a direct replacement for 3.0 ECM motors?
No, this is a 16-pin 2.0/2.3 style motor and is not compatible with systems requiring the older silver-capped 3.0 ECM modules.

What is the primary advantage of using a 3/4 HP ECM over a PSC motor?
An ECM blower motor like this York model provides variable speed capability, higher efficiency, and maintains steady airflow as filter static pressure increases.

Does this motor require a run capacitor?
No, as an electronically commutated motor (ECM), the York S1-324-36074-280 does not utilize a traditional run capacitor for operation.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.